Are there nonstop flights from Seoul (ICN) to Yancheng (YNZ)?

Yes. Asiana Airlines fly this route. Flight time is about 1h 21m.

What is the fastest connection from Seoul (ICN) to Yancheng (YNZ)?

via Dalian ≈ 2h 16m, via Shenyang ≈ 2h 45m, via Beijing ≈ 2h 57m (estimated flying time, excluding layovers).

from 11,000 ANA miles (economy, one way, based on the published award charts).

Incheon International Airport (ICN) to Yancheng Nanyang International Airport (YNZ)・722 km

Nonstop flights available (1 airline). Flight time about 1h 21m. Nonstop return flights also operate.

With milesANA 11,000 miles+ (nonstop)Economy, one way, estimate. Tap a connection for miles by cabin.

Award miles (one way, estimate)

Estimates from the airlines' published award charts (as of 2026-11-01). Seat availability, fuel surcharges and stopover rules are not included.

4 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.